In 2008, researchers found just that: Fragments of once-active egg yolk genes, hidden in our own genome and when they compared our versions to the chicken versions, they even had the same neighboring genes around them.

2008年 研究人员发：比人类的基因片段鸡的基因片段时发，活跃的卵黄基因片段就隐藏在我的基因组中，它甚至有相同的临近基因。